: The manga follows the "big brother/younger brother" dynamic common in the genre. While the anime adaptation is complete for its initial run, digital platforms continue to host the chapters for readers. Key Series Information English Title My Younger Brother is Really Big, Wanna Come See? Original Air Date Mature, Romance, Slice of Life Short-form Anime / Digital Manga Studio/Network AnimeFesta / Tokyo MX (Censored version) Where to Watch or Read Uncensored Version : Can be found on ComicFesta (subscription required, Japanese language). Information & Tracking